Hepatitis B patients taking medication for a long period of time is not necessarily serious; the severity lies in the clinical symptoms and test results, not in whether or not to take medication for a long period of time. In order to understand the condition of hepatitis B, relevant examinations are needed, such as the test of virus quantity, the examination of liver and gallbladder ultrasound, the examination of blood routine, urine routine, the examination of liver function, etc.; liver disease usually manifests itself in the form of pain in the upper right abdominal area, anorexia, jaundice, fatigue, and in serious cases, it can cause symptoms such as hepatic ascites. Patients who have more serious symptoms and extremely abnormal test results, it means that it is more serious, on the contrary, it is mild. Hepatitis B patients in order to understand the condition, need to actively consult the doctor, do not self-medication, long-term improper medication is easy to hurt the liver, aggravate liver disease, the patient should be treated under the guidance of the physician’s interview.